Back in the summer I downloaded your Android app and used the Web sync function to upload my dive file to drop box and then downloaded from that to my android app.

Yesterday i tried to follow the steps that i used during the summer and per your webpage (https://www.divinglog.de/blog/?p=2089) but the windows program will not upload the latest dive log to drop box. Your windows program allows me to do through the steps to upload the file to drop box but no file is uploaded. Drop box still shows my old file from the summer.

The Diving Log desktop version does not upload the file directly to Dropbox, the file is copied to the local Dropbox folder and then the Dropbox sync app will upload it, so it might take a few minutes after Diving Log has copied the file. If it still does not work, please make sure Diving Log is using the correct Dropbox folder by clicking the config button in the upper right corner and then selecting the Dropbox folder on your PC: